package com.manxi.controller.admin;

import com.manxi.result.Result;
import com.manxi.service.ReportService;
import com.manxi.vo.*;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@RequestMapping("/admin/report")
@Slf4j
@Api(tags = "统计报表相关接口")
public class ReportController {

    @Autowired
    private ReportService reportService;

    /**
     * 营业额数据统计
     *
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额数据统计")
    public Result<TurnoverReportVO> turnoverStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("统计营业额的开始和结束日期:{},{}", begin, end);
        return Result.success(reportService.getTurnoverStatistics(begin, end));
    }

    /**
     * 用户数据统计
     *
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation("用户数据统计")
    public Result<UserReportVO> userStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("统计用户的开始和结束日期:{},{}", begin, end);
        return Result.success(reportService.getUserStatistics(begin, end));
    }

    /**
     * 订单完成率统计
     *
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/ordersStatistics")
    @ApiOperation("订单完成率统计")
    public Result<OrderReportVO> ordersStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("统计订单完成率的开始和结束日期:{},{}", begin, end);
        return Result.success(reportService.getOrderStatistics(begin, end));
    }

    /**
     * 统计销量排名
     * @param begin
     * @param end
     * @return
     */
    @GetMapping("/top10")
    @ApiOperation("统计销量排名")
    public Result<SalesTop10ReportVO> top10(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("统计订单销量的开始和结束日期:{},{}", begin, end);
        return Result.success(reportService.getSalesTop10(begin, end));
    }




    /**
     * 导出运营数据报表
     * @param response
     * @return
     */
    @GetMapping("/export")
    @ApiOperation("导出运营数据报表")
    public Result export(HttpServletResponse response){
        log.info("导出运营数据报表");
        reportService.exportBusinessData(response);
        return Result.success();
    }
}
